CHATTAM QUILT 4-way stretch knit fabric with Tencel, Joma wool, and high density convoluted foam, keeping your mattress comfortable and at the ideal temperature year after year.
CHATTAM EDGE High density foam rails and a portrait edge, offering greater edge-to-edge sleeping with no roll-off.
POLYURETHANE FOAM High density polyurethane foam for added plushness and comfort lasting year after year.
450 HINGE-FLEX PLUS KNOTTED OFFSET COIL Hinge-Flex gives added life to the mattress and provides an exceptionally strong and quiet core due to the tighter-sewn helical wire. The offset coil is sensitive to body contours, improving sleeping comfort.